shaintrin.h source code [clang_source_code/lib/Headers/shaintrin.h]

1	/*===---- shaintrin.h - SHA intrinsics -------------------------------------===
2	*
3	* Permission is hereby granted, free of charge, to any person obtaining a copy
4	* of this software and associated documentation files (the "Software"), to deal
5	* in the Software without restriction, including without limitation the rights
6	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7	* copies of the Software, and to permit persons to whom the Software is
8	* furnished to do so, subject to the following conditions:
9	*
10	* The above copyright notice and this permission notice shall be included in
11	* all copies or substantial portions of the Software.
12	*
13	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17	* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18	* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
19	* THE SOFTWARE.
20	*
21	*===-----------------------------------------------------------------------===
22	*/
23
24	#ifndef __IMMINTRIN_H
25	#error "Never use <shaintrin.h> directly; include <immintrin.h> instead."
26	#endif
27
28	#ifndef __SHAINTRIN_H
29	#define __SHAINTRIN_H
30
31	/* Define the default attributes for the functions in this file. */
32	#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("sha"), __min_vector_width__(128)))
33
34	#define _mm_sha1rnds4_epu32(V1, V2, M) \
35	__builtin_ia32_sha1rnds4((__v4si)(__m128i)(V1), (__v4si)(__m128i)(V2), (M))
36
37	static __inline__ __m128i __DEFAULT_FN_ATTRS
38	_mm_sha1nexte_epu32(__m128i __X, __m128i __Y)
39	{
40	return (__m128i)__builtin_ia32_sha1nexte((__v4si)__X, (__v4si)__Y);
41	}
42
43	static __inline__ __m128i __DEFAULT_FN_ATTRS
44	_mm_sha1msg1_epu32(__m128i __X, __m128i __Y)
45	{
46	return (__m128i)__builtin_ia32_sha1msg1((__v4si)__X, (__v4si)__Y);
47	}
48
49	static __inline__ __m128i __DEFAULT_FN_ATTRS
50	_mm_sha1msg2_epu32(__m128i __X, __m128i __Y)
51	{
52	return (__m128i)__builtin_ia32_sha1msg2((__v4si)__X, (__v4si)__Y);
53	}
54
55	static __inline__ __m128i __DEFAULT_FN_ATTRS
56	_mm_sha256rnds2_epu32(__m128i __X, __m128i __Y, __m128i __Z)
57	{
58	return (__m128i)__builtin_ia32_sha256rnds2((__v4si)__X, (__v4si)__Y, (__v4si)__Z);
59	}
60
61	static __inline__ __m128i __DEFAULT_FN_ATTRS
62	_mm_sha256msg1_epu32(__m128i __X, __m128i __Y)
63	{
64	return (__m128i)__builtin_ia32_sha256msg1((__v4si)__X, (__v4si)__Y);
65	}
66
67	static __inline__ __m128i __DEFAULT_FN_ATTRS
68	_mm_sha256msg2_epu32(__m128i __X, __m128i __Y)
69	{
70	return (__m128i)__builtin_ia32_sha256msg2((__v4si)__X, (__v4si)__Y);
71	}
72
73	#undef __DEFAULT_FN_ATTRS
74
75	#endif /* __SHAINTRIN_H */
76

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